Base | Representation |
---|---|
bin | 1111001001110100… |
… | …11110110010010110 |
3 | 202222222101101001212 |
4 | 13210322132302112 |
5 | 113130142043443 |
6 | 3423140021422 |
7 | 405414430430 |
oct | 74472366226 |
9 | 22888341055 |
10 | 8135502998 |
11 | 34a53088a7 |
12 | 16b0691872 |
13 | 9c86375cc |
14 | 57269b650 |
15 | 329364618 |
hex | 1e4e9ec96 |
8135502998 has 16 divisors (see below), whose sum is σ = 14081982720. Its totient is φ = 3452792616.
The previous prime is 8135502997. The next prime is 8135503003. The reversal of 8135502998 is 8992055318.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8135502997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2819468 + ... + 2822351.
It is an arithmetic number, because the mean of its divisors is an integer number (880123920).
Almost surely, 28135502998 is an apocalyptic number.
8135502998 is a deficient number, since it is larger than the sum of its proper divisors (5946479722).
8135502998 is a wasteful number, since it uses less digits than its factorization.
8135502998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5641931.
The product of its (nonzero) digits is 777600, while the sum is 50.
The square root of 8135502998 is about 90197.0232213902. The cubic root of 8135502998 is about 2011.2287560375.
The spelling of 8135502998 in words is "eight billion, one hundred thirty-five million, five hundred two thousand, nine hundred ninety-eight".
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